CN1294174C - 热塑性、无粘性的聚氨酯的制备方法 - Google Patents

热塑性、无粘性的聚氨酯的制备方法 Download PDF

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Publication number
CN1294174C
CN1294174C CNB200310119869XA CN200310119869A CN1294174C CN 1294174 C CN1294174 C CN 1294174C CN B200310119869X A CNB200310119869X A CN B200310119869XA CN 200310119869 A CN200310119869 A CN 200310119869A CN 1294174 C CN1294174 C CN 1294174C
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China
Prior art keywords
acid
weight
glycol
tpu
ester
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Expired - Fee Related
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CNB200310119869XA
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English (en)
Chinese (zh)
Other versions
CN1502643A (zh
Inventor
W·考夫霍尔德
E·盖斯特曼恩
W·雷赫里格
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Covestro Deutschland AG
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Bayer AG
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/124—Treatment for improving the free-flowing characteristics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
CNB200310119869XA 2002-11-22 2003-11-21 热塑性、无粘性的聚氨酯的制备方法 Expired - Fee Related CN1294174C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10254600.2 2002-11-22
DE10254600A DE10254600B4 (de) 2002-11-22 2002-11-22 Verfahren zur Herstellung von thermoplastischen, nicht klebenden Polyurethanen

Publications (2)

Publication Number Publication Date
CN1502643A CN1502643A (zh) 2004-06-09
CN1294174C true CN1294174C (zh) 2007-01-10

Family

ID=32185906

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB200310119869XA Expired - Fee Related CN1294174C (zh) 2002-11-22 2003-11-21 热塑性、无粘性的聚氨酯的制备方法

Country Status (7)

Country Link
US (1) US6869999B2 (enrdf_load_stackoverflow)
EP (1) EP1422259B1 (enrdf_load_stackoverflow)
JP (1) JP5238120B2 (enrdf_load_stackoverflow)
KR (1) KR20040045318A (enrdf_load_stackoverflow)
CN (1) CN1294174C (enrdf_load_stackoverflow)
DE (2) DE10254600B4 (enrdf_load_stackoverflow)
ES (1) ES2266705T3 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108431069A (zh) * 2015-11-04 2018-08-21 巴斯夫欧洲公司 制备热塑性聚氨酯的方法

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* Cited by examiner, † Cited by third party
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DE10305562A1 (de) * 2003-02-10 2004-08-26 Sasol Germany Gmbh Estermischungen auf Basis verzweigter Alkohole und/oder verzweigter Säuren und deren Verwendung als Polymeradditiv
CN1950098B (zh) * 2004-03-24 2013-02-27 宝利诺沃生物材料有限公司 生物可降解聚氨酯和聚氨酯脲
AU2004322084B2 (en) * 2004-08-06 2009-11-26 Phb Industrial S/A Use of fatty alcohols as plasticizer to improve the physical-mechanical properties and processability of PHB and its co-polymers
JP5317181B2 (ja) * 2008-12-05 2013-10-16 コニシ株式会社 ポリウレタン粒子及びポリウレタン粒子群の製造方法
JP5302819B2 (ja) * 2009-08-10 2013-10-02 住友ゴム工業株式会社 紙送りローラ
JP5302820B2 (ja) * 2009-08-10 2013-10-02 住友ゴム工業株式会社 紙送りローラ
JP6719448B2 (ja) 2014-07-31 2020-07-08 スリーエム イノベイティブ プロパティズ カンパニー 熱可塑性ポリウレタン組成物、物品、及びその方法
US20190299494A1 (en) * 2016-07-21 2019-10-03 Basf Se Microwave welding of elastomer powder
AU2019314951B2 (en) 2018-08-03 2022-03-10 Dressler Group GmbH & Co. KG Method and device for comminuting a plastic and for producing powdered material from said plastic
CN113942143A (zh) * 2021-10-25 2022-01-18 浙江益弹新材料科技有限公司 一种脂肪族热塑性聚氨酯弹性体生产设备
TW202446821A (zh) 2023-02-07 2024-12-01 德商巴斯夫歐洲公司 透明熱塑性聚氨酯組成物、由其製造之製品及其用途

Citations (6)

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Publication number Priority date Publication date Assignee Title
DD229993A1 (de) * 1984-12-20 1985-11-20 Schwarzheide Synthesewerk Veb Verfahren zur herstellung einer klebfreien polyurethanbeschichtung
JPH044255A (ja) * 1990-04-20 1992-01-08 Sanyo Chem Ind Ltd 合成皮革表皮層用ポリウレタン組成物及び合成皮革
JPH05214054A (ja) * 1992-02-04 1993-08-24 Dainichiseika Color & Chem Mfg Co Ltd ポリウレタンの製造方法及び真球状ポリウレタン微粒子
JPH11116649A (ja) * 1997-10-09 1999-04-27 Nippon Nsc Ltd 単分散ポリウレタン微粒子の製造方法並びに単分散ポリウレタン微粒子
JP2000185321A (ja) * 1998-10-15 2000-07-04 Idemitsu Petrochem Co Ltd ポリウレタン微粉末、それを配合してなる樹脂組成物、レザ―調物品用素材、および高周波ウエルダ―加工素材
US6548619B2 (en) * 2000-08-15 2003-04-15 Eckhard Weidner Process for the production of polyurethane particles

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GB1462034A (en) * 1973-01-29 1977-01-19 Bp Chemicals International Preparation of powdered rubbers
US3953389A (en) * 1973-01-29 1976-04-27 Bp Chemicals International Limited Preparation of powdered rubbers
US4289825A (en) * 1979-07-09 1981-09-15 The B. F. Goodrich Company Elastomeric polyurethanes coated with a vinyl chloride polymer powder
DE3132760A1 (de) * 1981-08-19 1983-03-03 Basf Ag, 6700 Ludwigshafen Verfahren zur verbesserung der fliessfaehigkeit von polyurethan-elastomeren
DE3916874A1 (de) * 1989-05-24 1990-11-29 Basf Ag Weiche, elastische polyurethan-folien, verfahren zu ihrer herstellung und ihre verwendung
US5041251A (en) * 1989-07-27 1991-08-20 Eastman Kodak Company Pourable particles of normally tacky plastic materials and process for their preparation
JP3214078B2 (ja) * 1992-07-24 2001-10-02 大日本インキ化学工業株式会社 粉末状ポリウレタン樹脂組成物
DE19607914A1 (de) * 1996-03-01 1997-09-04 Basf Lacke & Farben Pulverlack für Verpackungsbehälter
JP3637694B2 (ja) * 1996-09-03 2005-04-13 大日本インキ化学工業株式会社 粉末成形用樹脂組成物及び成形品
AU9691498A (en) * 1997-10-08 1999-04-27 H.B. Fuller Licensing And Financing Inc. Composition of powder-coated tacky material and method of making same
JPH11172097A (ja) * 1997-12-11 1999-06-29 Dainippon Ink & Chem Inc 粉末成形用着色樹脂組成物
DE19755545A1 (de) 1997-12-13 1999-06-17 Bayer Ag Verfahren zur Herstellung von thermoplastischen Polyurethanelastomeren
DE19858906A1 (de) * 1998-12-11 2000-06-15 Basf Ag Antibackmittel enthaltendes Kunststoffelastomeres und Verfahren zu dessen Herstellung
US6294638B1 (en) * 1999-10-08 2001-09-25 Bayer Corporation Soft, transparent and processable thermoplastic polyurethane
JP4328988B2 (ja) * 1999-10-21 2009-09-09 Ｄｉｃ株式会社 粉末成形用熱可塑性ポリウレタン樹脂組成物及び成形材料
DE10109302A1 (de) * 2001-02-26 2002-09-05 Basf Ag Thermoplastische Polyurethane auf der Basis aliphatischer Isocyanate
DE10122437A1 (de) * 2001-05-09 2002-11-28 Henkel Kgaa Schmelzklebstoff in Form eines Granulates

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD229993A1 (de) * 1984-12-20 1985-11-20 Schwarzheide Synthesewerk Veb Verfahren zur herstellung einer klebfreien polyurethanbeschichtung
JPH044255A (ja) * 1990-04-20 1992-01-08 Sanyo Chem Ind Ltd 合成皮革表皮層用ポリウレタン組成物及び合成皮革
JPH05214054A (ja) * 1992-02-04 1993-08-24 Dainichiseika Color & Chem Mfg Co Ltd ポリウレタンの製造方法及び真球状ポリウレタン微粒子
JPH11116649A (ja) * 1997-10-09 1999-04-27 Nippon Nsc Ltd 単分散ポリウレタン微粒子の製造方法並びに単分散ポリウレタン微粒子
JP2000185321A (ja) * 1998-10-15 2000-07-04 Idemitsu Petrochem Co Ltd ポリウレタン微粉末、それを配合してなる樹脂組成物、レザ―調物品用素材、および高周波ウエルダ―加工素材
US6548619B2 (en) * 2000-08-15 2003-04-15 Eckhard Weidner Process for the production of polyurethane particles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108431069A (zh) * 2015-11-04 2018-08-21 巴斯夫欧洲公司 制备热塑性聚氨酯的方法

Also Published As

Publication number Publication date
HK1065054A1 (en) 2005-02-08
US20040102599A1 (en) 2004-05-27
EP1422259B1 (de) 2006-06-07
US6869999B2 (en) 2005-03-22
KR20040045318A (ko) 2004-06-01
DE10254600A1 (de) 2004-06-09
JP2004176066A (ja) 2004-06-24
DE50303663D1 (de) 2006-07-20
CN1502643A (zh) 2004-06-09
EP1422259A1 (de) 2004-05-26
JP5238120B2 (ja) 2013-07-17
DE10254600B4 (de) 2007-12-27
ES2266705T3 (es) 2007-03-01

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